Swingable ratchet wheel



FIG. 1 is a perspective view of a swingable ratchet wheel showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a cross-sectional view thereof.

The broken lines in FIGS. 1, 2, 3, and 8 are intended for the purpose of illustration only and are not a part of the claimed design. 

The ornamental design for a swingable ratchet wheel, as shown and described. 